Regular Expression Denial Of Service (ReDoS)

v8n is vulnerable to regular expression denial of service. The vulnerability exists in the availableRules.lowercase function in v8n.js due to the lack of complexity in the regex which allows an attacker to crash the application by providing malicious input...

ALSA-2022:5809 Moderate: pcre2 security update

The pcre2 package contains a new generation of the Perl Compatible Regular Expression libraries for implementing regular expression pattern matching using the same syntax and semantics as Perl. Security Fixes: pcre2: Out-of-bounds read in compilexclassmatchingpath in pcre2jitcompile.c CVE-2022-15...

CVE-2022-35923

v8n is a javascript validation library. Versions of v8n prior to 1.5.1 were found to have an inefficient regular expression complexity in the lowercase and uppercase regex which could lead to a denial of service attack. In testing of the lowercase function a payload of 'a' + 'a'.repeati + 'A' wit...

Design/Logic Flaw

v8n is a javascript validation library. Versions of v8n prior to 1.5.1 were found to have an inefficient regular expression complexity in the lowercase and uppercase regex which could lead to a denial of service attack. In testing of the lowercase function a payload of 'a' + 'a'.repeati + 'A' wit...

CVE-2022-35923 Inefficient Regular Expression Complexity in v8n

v8n is a javascript validation library. Versions of v8n prior to 1.5.1 were found to have an inefficient regular expression complexity in the lowercase and uppercase regex which could lead to a denial of service attack. In testing of the lowercase function a payload of 'a' + 'a'.repeati + 'A' wit...

CVE-2022-35923 Inefficient Regular Expression Complexity in v8n

v8n is a javascript validation library. Versions of v8n prior to 1.5.1 were found to have an inefficient regular expression complexity in the lowercase and uppercase regex which could lead to a denial of service attack. In testing of the lowercase function a payload of 'a' + 'a'.repeati + 'A' wit...

Regular Expression Denial Of Service (ReDoS)

Node-fetch is vulnerable to denial of service. The vulnerability lies in the referrer field in the fetch function, leading to inefficient Regular Expression Complexity. If an attacker is able to use a large character string in the referrer field, the program will either hang or crash...

node-fetch Inefficient Regular Expression Complexity

node-fetch is a light-weight module that brings window.fetch to node.js. Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS in the isOriginPotentiallyTrustworthy function in referrer.js, when processing a URL string with alternating letters and periods,...

GHSA-VP56-6G26-6827 node-fetch Inefficient Regular Expression Complexity

node-fetch is a light-weight module that brings window.fetch to node.js. Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS in the isOriginPotentiallyTrustworthy function in referrer.js, when processing a URL string with alternating letters and periods,...

CVE-2022-2596

Inefficient Regular Expression Complexity in GitHub repository node-fetch/node-fetch prior to 3.2.10...

CVE-2022-2596

Inefficient Regular Expression Complexity in GitHub repository node-fetch/node-fetch prior to 3.2.10...

CVE-2022-2596 Inefficient Regular Expression Complexity in node-fetch/node-fetch

Inefficient Regular Expression Complexity in GitHub repository node-fetch/node-fetch prior to 3.2.10...

CVE-2022-2596

CVE-2022-2596 affects node-fetch/node-fetch prior to 3.2.10, where an inefficient regular expression can lead to denial of service. The root cause is a ReDoS in isOriginPotentiallyTrustworthy() within referrer.js. Public advisories (GitHub GHSA) confirm the vulnerability and indicate the fix is t...

CVE-2022-2596 Inefficient Regular Expression Complexity in node-fetch/node-fetch

Inefficient Regular Expression Complexity in GitHub repository node-fetch/node-fetch prior to 3.2.10...

CVE-2022-2596

Inefficient Regular Expression Complexity in GitHub repository node-fetch/node-fetch prior to 3.2.10...

ruby: Regular expression denial of service vulnerability of Date parsing methods

A flaw was found in ruby, where the date object was found to be vulnerable to a regular expression denial of service ReDoS during the parsing of dates. This flaw allows an attacker to hang a ruby application by providing a specially crafted date string. The highest threat to this vulnerability is...

Moderate: Red Hat Security Advisory: ruby:2.5 security update

An update for the ruby:2.5 module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

RLSA-2022:5779 Moderate: ruby:2.5 security update

Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks. Security Fixes: ruby: Regular expression denial of service vulnerability of Date parsing methods CVE-2021-41817 ruby: Cookie prefix spoofing in...

PT-2022-17618 · Unknown · Node-Fetch

Name of the Vulnerable Software and Affected Versions: node-fetch versions prior to 3.2.10 Description: The issue is related to Inefficient Regular Expression Complexity, which can lead to a Regular Expression Denial of Service ReDoS in the isOriginPotentiallyTrustworthy function. This occurs whe...

ALSA-2022:5779 Moderate: ruby:2.5 security update

Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks. Security Fixes: ruby: Regular expression denial of service vulnerability of Date parsing methods CVE-2021-41817 ruby: Cookie prefix spoofing in...